orcus | 911e3e95efddbae9d1c2f4b04027567c76823116755097b5868b7241c7e30cbc | Triage

Analysis

max time kernel
31s
max time network
35s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
04/06/2023, 11:23

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

04372699.exe
Size

16.2MB
MD5

a6347e4e194adb6d2a3fae52598d8cdd
SHA1

aa06c496c20d6e04142d4a5205a032680a452a0d
SHA256

911e3e95efddbae9d1c2f4b04027567c76823116755097b5868b7241c7e30cbc
SHA512

2ee24604c0edbc09096e2344ca6c1f74b1067b9aff7f077d0b4e42cd8f51dd1116e98016e34f0a1d951fcdbc8bfed33b1709a9692ba95b3ea3cd84d9ce080922
SSDEEP

393216:3pC4606R60B8vYfZ9DfZ9DSK7SftLaeH+:sJOcPLPte

Score

10^/10

orcus rat spyware stealer

Malware Config

Signatures

Orcus
Orcus is a Remote Access Trojan that is being sold on underground forums.
rat spyware stealer orcus

Orcurs Rat Executable 1 IoCs

resource	yara_rule
behavioral1/memory/812-54-0x0000000000D70000-0x0000000001DAE000-memory.dmp	orcus

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2024	812	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 812 wrote to memory of 2024	812	04372699.exe	28
PID 812 wrote to memory of 2024	812	04372699.exe	28
PID 812 wrote to memory of 2024	812	04372699.exe	28
PID 812 wrote to memory of 2024	812	04372699.exe	28

C:\Users\Admin\AppData\Local\Temp\04372699.exe
"C:\Users\Admin\AppData\Local\Temp\04372699.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:812
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 812 -s 548
  2⤵
  - Program crash
  PID:2024

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/812-54-0x0000000000D70000-0x0000000001DAE000-memory.dmp

Filesize
16.2MB

Download